Groove 4 Piece CNC Grinder/Sifter "Google Shopping" Also check out our other

Also check out our other Sticky Brick Accessories

Imported from Prague

Grinder-Sifter

clean bowl ready to swap out at any time

The Plus comes with an integrated loading tool inside the mouthpiece

Groove 4 Piece CNC Grinder/Sifter "Google Shopping" Also check out our otherThe Groove 4 Piece Grinder from Aerospaced comes in several colors, and a multi colored rasta. Instead of the traditional teeth found in most grinders, the Groove uses a coaxial turbine system that produces a coarser grind, and somehow keeps the bigger stems in the grinding chamber. The coarse grind works great with a vaporizer like the Firefly 2+. The top lid is magnetic, while the other chambers screw together. The 4 piece design has a grinding